CN212821912U

CN212821912U - Motor housing forming die of automobile glass lifter

Info

Publication number: CN212821912U
Application number: CN202020721664.8U
Authority: CN
Inventors: 姚炼吉; 周光明; 林瑞祥; 周晟曦
Original assignee: Wenzhou Guangxin Electromotor Co ltd
Current assignee: Wenzhou Guangxin Electromotor Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-03-30
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a motor shell forming die of an automobile glass lifter, which comprises a frame, a lower die is fixedly arranged on the surface of one side of the frame, a lower die cavity is arranged on the surface of the other side of the lower die, the other end of the surface of one side of the frame is fixedly provided with a supporting frame, the other end of the supporting frame is fixedly provided with a cylinder, the end of the cylinder is fixedly provided with a connecting plate, the surface of the other side of the connecting plate is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly provided with an upper die, the side surface of the upper die is positioned at one side of the supporting frame, the surface of the other side of the upper die is provided with an upper die cavity, the surface of the upper die cavity is butted with the surface of the other side of the lower die cavity, two ends of the connecting plate are fixedly connected with a pressing rod, therefore, the convenience and the stability of use can be greatly improved, and the product quality and the production efficiency are ensured.

Description

Motor housing forming die of automobile glass lifter

Technical Field

The utility model relates to a forming die field, more specifically say, relate to a motor housing forming die of car glass-frame riser ware.

Background

Among the automotive parts, the window regulator is one of the most commonly used control members, and the window regulator is driven by a motor.

And in riser motor production process, need use panel to buckle into the cylinder shell body, this just needs to use sword forming die, but current mould structure is the simple drum mould more, and the drift carries out stamping forming simultaneously, and not only structural stability is poor, but also can not guarantee the cylindricity of drum shell, influences product quality, and the drum mould is unfavorable for the drawing of patterns simultaneously, remains to improve.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a motor housing forming die of car glass-frame riser ware through adopting open structure bed die and last mould structure, does benefit to the compound die processing, makes things convenient for the drawing of patterns to handle simultaneously, combines the middle roller structure that the motor drove, does benefit to and rotates the shaping in inside, guarantees the cylindricity, can improve the convenience and the stability of using like this greatly, guarantees product quality and production high efficiency.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a motor housing forming die of car glass-frame riser ware, includes the frame, a side fixed surface of frame installs the bed die, the opposite side surface of bed die is equipped with down the die cavity, a side fixed surface of frame other end installs the support frame, the other end fixed mounting of support frame has the cylinder, the end fixed mounting of cylinder has the connecting plate, the opposite side fixed surface of connecting plate is connected with the connecting rod, the other end fixed mounting of connecting rod has last mould, the side of going up the mould is located one side position of support frame, the opposite side surface of going up the mould is equipped with the die cavity, the surface of going up the die cavity docks in the opposite side surface of die cavity down, the equal fixedly connected with compression bar in both ends of connecting plate.

Furthermore, the surface of the connecting rod is connected with a U-shaped frame in a sliding mode, the side face of the U-shaped frame is connected to one side surface of the supporting frame in a sliding mode, the U-shaped frame is installed through the connecting rod in a sliding mode, the U-shaped frame can slide up and down to be connected in a combined mode, and operation and use are facilitated.

Furthermore, the surface of the connecting rod is slidably sleeved with a jacking spring, one end of the jacking spring is fixedly connected to the surface of the U-shaped frame, the jacking spring is connected with the U-shaped frame, the U-shaped frame can be pressed downwards for positioning, and meanwhile the U-shaped frame can be retracted upwards to avoid interference and facilitate adjustment and use.

Further, the side fixed mounting of U type frame has the motor, the axle head of motor rotates installs middle roller, drives middle roller through the motor, can guarantee the shell body cylindricity at the inside rotation of die cavity, improves product quality.

Furthermore, the lower die cavity and the upper die cavity are both of semi-cylindrical structures with the same inner diameter.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme does benefit to the compound die processing through adopting open structure bed die and last mould structure, makes things convenient for the drawing of patterns to handle simultaneously, combines the middle roller structure that the motor drove, does benefit to and rotates the shaping in inside, guarantees the cylindricity.

(2) Through connecting rod slidable mounting U type frame, can slide from top to bottom and carry out the built-up connection, convenient operation is used.

(3) Through the tight spring coupling U type frame in top, can compress tightly the location downwards, can upwards contract simultaneously, avoid interfering, conveniently adjust the use.

(4) The motor drives the middle roller to rotate inside the die cavity, so that the cylindricity of the outer shell is ensured, and the product quality is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the part of the mold after the mold closing of the present invention.

The reference numbers in the figures illustrate:

the device comprises a frame 1, a lower die 11, a lower die cavity 12, a support frame 13, a cylinder 14, a connecting plate 15, a connecting rod 16, an upper die 17, an upper die cavity 18, a pressing rod 19, a 2U-shaped frame, a 21 jacking spring, a 22 motor and a 23 middle roller.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-2, a motor housing forming mold for an automobile glass lifter comprises a frame 1, referring to fig. 1 and 2, a lower mold 11 is fixedly installed on one side surface of the frame 1, a lower mold cavity 12 is arranged on the other side surface of the lower mold 11, and an opening structure is adopted, so that mold assembly can be performed during production, and the motor housing can be removed through three-dimensional demolding after opening, thereby being convenient and efficient, and being beneficial to production and use, a support frame 13 is fixedly installed on the other side surface of one side surface of the frame 1, a cylinder 14 is fixedly installed on the other end of the support frame 13, and can be driven up and down in a telescopic manner, which belongs to the prior art, and is not repeated, a connecting plate 15 is fixedly installed at the end of the cylinder 14, a connecting rod 16 is fixedly connected to the other side surface of the connecting plate 15, an upper mold 17 is fixedly installed at the other, go up the surface butt joint of die cavity 18 in the opposite side surface of die cavity 12 down, the equal fixedly connected with in both ends of connecting plate 15 compresses tightly pole 19, can compress tightly U type frame 2 downwards, and convenient stable location is connected, does benefit to the use.

Please refer to fig. 1, the surface of the connecting rod 16 is slidably connected with a U-shaped frame 2, the side surface of the U-shaped frame 2 is slidably connected with a side surface of the supporting frame 13, the surface of the connecting rod 16 is slidably sleeved with a tightening spring 21, the tightening spring 21 downwardly tightens the U-shaped frame 2, the connection stability is ensured, the positioning use is facilitated, one end of the tightening spring 21 is fixedly connected to the surface of the U-shaped frame 2, the side surface of the U-shaped frame 2 is fixedly provided with a motor 22, the shaft end of the motor 22 is rotatably provided with a middle roller 23, the middle roller 23 can be driven to rotate by the motor 21, and then the thin plate is tightly pressed inside the die cavity, the.

When the device is used, a thin plate can be placed on the lower die 11, the starting cylinder 14 extends out to push the connecting plate 15 and the connecting rod 16 downwards, the U-shaped frame 2 is pressed through the jacking spring 21 and can be pushed downwards, so that the thin plate is pressed into the lower die cavity 12 by the middle roller 23 to form an arc structure, the starting motor 22 drives the middle roller 23 to rotate to drive the thin plate to enter the lower die cavity 12 to form a cylinder structure, then the connecting plate 15 can be continuously pressed downwards, the U-shaped frame 2 cannot move continuously, the connecting plate 15 can compress the jacking spring 21, so that the connecting rod 16 can be continuously pushed downwards, the upper die 17 can be pressed and combined on the lower die 11 to form a complete cylinder die cavity, so that a cylinder formed by the thin plate can be continuously pressurized through the continuous rotation of the middle roller 23 to further ensure the cylindricity and form a complete cylinder shell, then the cylinder 14 resets the drawing of patterns, does benefit to taking out, carries out seam welding at last, and is high-efficient stable, and the high quality is favorable to the production and use.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a motor housing forming die of car glass-frame riser ware, includes frame (1), its characterized in that: a lower die (11) is fixedly arranged on the surface of one side of the frame (1), a lower die cavity (12) is arranged on the surface of the other side of the lower die (11), the other end of the surface of one side of the frame (1) is fixedly provided with a supporting frame (13), the other end of the supporting frame (13) is fixedly provided with an air cylinder (14), the end of the air cylinder (14) is fixedly provided with a connecting plate (15), the other side surface of the connecting plate (15) is fixedly connected with a connecting rod (16), the other end of the connecting rod (16) is fixedly provided with an upper die (17), the side surface of the upper die (17) is positioned at one side position of the supporting frame (13), the other side surface of the upper die (17) is provided with an upper die cavity (18), the surface of the upper die cavity (18) is butted with the other side surface of the lower die cavity (12), and two ends of the connecting plate (15) are fixedly connected with pressing rods (19).

2. The mold for molding the motor housing of the window regulator of the vehicle as claimed in claim 1, wherein: the surface of the connecting rod (16) is connected with a U-shaped frame (2) in a sliding mode, and the side face of the U-shaped frame (2) is connected to one side surface of the supporting frame (13) in a sliding mode.

3. The mold for molding the motor housing of the window regulator of the vehicle as claimed in claim 1, wherein: the surface of the connecting rod (16) is sleeved with a jacking spring (21) in a sliding mode, and one end of the jacking spring (21) is fixedly connected to the surface of the U-shaped frame (2).

4. The mold for molding the motor housing of the window regulator of the vehicle as claimed in claim 2, wherein: the side fixed mounting of U type frame (2) has motor (22), the axle head of motor (22) is rotated and is installed middle roller (23).

5. The mold for molding the motor housing of the window regulator of the vehicle as claimed in claim 1, wherein: the lower die cavity (12) and the upper die cavity (18) are both of semi-cylindrical structures with the same inner diameter.